Those corny "robogrips" from sears/craftsman, I have some duct tape wrapped around them, the get a great perfect fitting grip and are gentle while doing it. I know a couple folks with some very stuck kanger minis that it's always done the trick for. I use them on all my pricey SS tanks without any marring. Good luck
seen these at gearbest as well. if you dont mind waiting couple months to ship.This is where these come in handy, someone had one in the vape shop, and it worked pretty damn good getting a Nautilus of an iStick, and then getting the base off the tank. Plus ceramic tweezers. I've been meaning to get a pair myself
LOL. It highlighted rubber band and sends you to a link for them. That was totally unintentional.This happens with my crown tank. It gets stuck where you unscrew the bottom to change the coil. It just gradually tightens itself I guess as I screw it on and off mods. It's really annoying. I have weak wrists so I usually resort to pliers. It occasionally gets stuck on my Koopor. A rubber band usually gives me the extra grip to get it loose.
Actually worked! Great tipGet yourself one of these or use a thin belt.
https://www.ridgid.com/us/en/strap-wrenches